- TGeoVolume* CreateSegment( Double_t *coord1,Double_t *coord2,
- Double_t *localVect1, Double_t *localVect2 );
+ TGeoVolume* CreateSegment( const Double_t *coord1,const Double_t *coord2,
+ Double_t *localVect1, Double_t *localVect2, Int_t p);
+ TGeoVolume* CreateTubeSegment( const Double_t *coord1,const Double_t *coord2, Int_t p);
+ TGeoVolume* CreateTorus( const Double_t &phi, const Double_t &r, Int_t p);